MANASE SAHAT H SIMARANGKIR; RIZDAM FIRLY MUZAKKI; ANDHIKA; CANTIKA NUR P. Arduino UNO Based Traffic Light Simulation Training in SMART Ar-Rahman Bekasi Vocational High School . JURPIKAT (Jurnal Pengabdian Kepada Masyarakat), v. 4, n. 2, p. 135-143, 12 Aug. 2023.